Don't use adhesives. You do NOT want to hit a pipe with a bit of adhesive smoke in it. I did once, and my heart started racing and I got a huge headache and...omg it was terrible.

The hit was by accident. I was just testing my new piece when the bowl came off and the heated adhesive vaporized I guess...god it sucked.
P.E.N.G.U.I.N. Reviewed by P.E.N.G.U.I.N. on . homemade bowl? can anyone tell me how to make a medium-sized bowl for a bong out of anything other than a socket, tin foil, or a pen cone? the socket won't fit, the foil is bad for me, and teh pen thing is waaaay too small. im in need of help! Rating: 5